wolf down
Intermediate (B1)informal
To eat food really fast, like a starving wolf.
"She wolfed down her breakfast and ran out the door to catch the bus."
Hear it in context

Episode 9: Ruth Jones ON Mrs. Bennet as the Greatest Villain
BritBox · 42:48
I wolf down my lunch really, really quick.

Sunrise on the Reaping A Hunger Games Novel By Suzanne Collins AudioBook P1
AudioBookEng · 543:48
I wolf down my sandwiches before she's even finished